Figure 11
Si(333) double-crystal rocking-curve widths taken at 30 keV as a function of absorbed power on the thin (0.7 mm) and thick (>25 mm) portions of the APS crystal and from the thin part of a previously tested APS crystal (0.6 mm). The rocking-curve widths are independent of the heating load, proving that the crystal is not distorting significantly with absorbed power load. |